20:31:56 Write to Excel2007 format<br />20:31:56 File written to 33chartcreate-radar.xlsx<br />20:31:56 Peak memory usage: 1.5 MB<br />20:31:56 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />